From: Arnvid Karstad <arnvid@karstad.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: arnvid@karstad.org (Arnvid Karstad), linux-kernel@vger.kernel.org
Subject: Re: Problems with 2.4.7-ac6 + SMP + FastTrak100
Date: Mon, 06 Aug 2001 01:33:38 +0200 [thread overview]
Message-ID: <20010806013245.B877.ARNVID@karstad.org> (raw)
In-Reply-To: <E15TX8D-00005G-00@the-village.bc.nu>
In-Reply-To: <20010806005905.B871.ARNVID@karstad.org> <E15TX8D-00005G-00@the-village.bc.nu>
invalid operand: 0000
CPU: 0
EIP: 0010:[<c010bef8>]
EFLAGS: 00010206
eax: 0183fbff ebx: cb648000 ecx: 40238cc0 edx: cb648000
esi: bffff3a0 edi: 0808dce8 ebp: 00000014 esp: cb649fb8
ds: 0018 es: 0018 ss: 0018
Process sshd (pid: 77, stackpage=cb649000)
Stack: c0107c69 cb648000 c0106d0c 400fb9d4 40238cc0 0808de50 bffff3a0 0808dce8
00000014 00000000 0000002b 0000002b ffffffff 400978a8 00000023 00010246
bffff374 0000002b
Call Trace: [<c0107c69>] [<c0106d0c>]
Code: 0f ae 8a 90 03 00 00 c3 dd a2 90 03 00 00 c3 90 8b 54 24 04
00000000c010bee8 T restore_fpu
00000000c0107c50 T math_state_restore
00000000c0106d0c t ret_from_exception
That's with 2.4.5 but it continues..
Gonna try 2.4.4 and 2.4.6 now
2.2.19 still works
On Mon, 6 Aug 2001 00:16:25 +0100 (BST)
Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> > Even the 2.4.7 vanilla did die.. I booted a 2.4.5 perfectly before.. and
> > 2.2.19 SMP
> > Gonna try them both again now
>
> Does 2.4.6 fail ?
>
> > CPU: 0
> > EIP: 0010:[<c010bef8>]
> > EFLAGS: 00010206
>
> Crashed doing FPU setup
>
> Your boot CPU ends "cmov mmx" (ie Pentium II)
>
> > bogomips : 614.40
>
> > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca =
> > cmov pat pse36 mmx fxsr
> > bogomips : 616.03
>
> And the second processor has fxsr (ie SSE - preventium III)
>
> It looks like that is tripping a bug that got re-introduced in 2.4.6 or
> 2.4.7 (hence I asked which failed). That would explain why there haven't
> been millions of reports
>
> Alan
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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> Please read the FAQ at http://www.tux.org/lkml/
Mvh,
Arnvid Karstad,
next prev parent reply other threads:[~2001-08-05 23:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20010806005905.B871.ARNVID@karstad.org>
2001-08-05 23:16 ` Alan Cox
2001-08-06 4:53 ` Arnvid Karstad
2001-08-05 23:33 ` Arnvid Karstad [this message]
2001-08-05 19:23 Arnvid Karstad
2001-08-05 19:59 ` Alan Cox
2001-08-05 20:55 ` Arnvid Karstad
2001-08-05 21:04 ` Alan Cox
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